161-2203, Panasonic, EKMB1101112 Panasonic, EKMB1 PIR Sensor, 5m 2.3 V to 4 V 3-Pin TO-5, Brand Panasonic, Sensor Type PIR Sensor, Maximum Output Current 100µA, Sensing Distance 5m EKMB1101112 Panasonic, EKMB1 PIR Sensor, 5m 2.3 V to 4 V 3-Pin TO-5